Cas no 1173022-95-1 (Creatinine-13C)
Creatinine-13C is a stable isotope-labeled analog of creatinine, where the carbon atom at a specific position is replaced by the 13C isotope. This compound is widely used as an internal standard in mass spectrometry-based assays, ensuring accurate quantification of creatinine in biological samples such as serum, urine, and plasma. The incorporation of 13C minimizes interference from endogenous creatinine, enhancing analytical precision and reproducibility. Its high chemical purity and isotopic enrichment make it suitable for research in clinical diagnostics, metabolomics, and pharmacokinetic studies. Creatinine-13C is particularly valuable for isotope dilution methods, providing reliable calibration and reducing matrix effects in complex samples.
Creatinine-13C structure
Product Name:Creatinine-13C
CAS No:1173022-95-1
MF:C4H7N3O
MW:114.110534906387
CID:2602377
Update Time:2026-04-28
Creatinine-13C Chemical and Physical Properties
Names and Identifiers
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- 2-amino-3-methyl-4H-imidazol-5-one
- Creatinine-13C
-
- Inchi： 1S/C4H7N3O/c1-7-2-3(8)6-4(7)5/h2H2,1H3,(H2,5,6,8)/i1+1
- InChI Key： DDRJAANPRJIHGJ-OUBTZVSYSA-N
- SMILES： O=C1C([H])([H])N([13C]([H])([H])[H])C(N([H])[H])=N1
Computed Properties
- Hydrogen Bond Donor Count: 1
- Hydrogen Bond Acceptor Count: 1
- Heavy Atom Count: 8
- Rotatable Bond Count: 0
- Complexity: 151
- XLogP3: -1.8
- Topological Polar Surface Area: 58.7
Creatinine-13C Pricemore >>
| Related Categories | No. | Product Name | Cas No. | Purity | Specification | Price | update time | Inquiry |
|---|---|---|---|---|---|---|---|---|
| XI GE MA AO DE LI QI （ SHANG HAI ） MAO YI Co., Ltd. | 488615-500MG |
Creatinine-13C |
1173022-95-1 | 500mg |
￥12320.97 | 2023-12-05 | ||
| 1PlusChem | 1P009N5Q-1mg |
CREATININE-METHYL-13C1 |
1173022-95-1 | 99% | 1mg |
$391.00 | 2025-02-25 | |
| 1PlusChem | 1P009N5Q-5mg |
CREATININE-METHYL-13C1 |
1173022-95-1 | 99% | 5mg |
$941.00 | 2025-02-25 | |
| A2B Chem LLC | AE49118-1mg |
CREATININE-METHYL-13C1 |
1173022-95-1 | 99% | 1mg |
$355.00 | 2024-04-20 | |
| A2B Chem LLC | AE49118-5mg |
CREATININE-METHYL-13C1 |
1173022-95-1 | 99% | 5mg |
$825.00 | 2024-04-20 | |
| Key Organics Ltd | MS-22743-1mg |
Creatinine-13C |
1173022-95-1 | >97% | 1mg |
￡536.70 | 2025-02-09 |
Creatinine-13C Related Literature
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Dhirendra K. Chaudhary,Pramendra Kumar,Lokendra Kumar RSC Adv., 2016,6, 94731-94738
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Albertus D. Handoko,Khoong Hong Khoo,Teck Leong Tan,Hongmei Jin,Zhi Wei Seh J. Mater. Chem. A, 2018,6, 21885-21890
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Joseph W. Bennett,Diamond T. Jones,Blake G. Hudson,Joshua Melendez-Rivera,Robert J. Hamers,Sara E. Mason Environ. Sci.: Nano, 2020,7, 1642-1651
-
Chen-Yu Chien,Sheng-Sheng Yu Chem. Commun., 2020,56, 11949-11952
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